Introduction
One of the most underrated elements within a PC build is the cooling. It’s easy to put all your attention and resources towards performance-based components such as graphics cards and CPUs, but a cooler is what keeps these vital components on top form.
Because of this, it’s important to find a cooling solution that allows your system to perform optimally, for a price that is reasonable in relation to the components within your build. $150 is generally a good price point for liquid coolers, as you can find a range of high-quality AIOs at this price, whilst not eating too much into your budget for more expensive parts. But which CPU coolers at this price point should you consider?
In this buyers guide, we’ll be taking you through our favourite liquid CPU coolers for under $150, along with some guidance on how to choose the perfect cooling solution for your gaming PC. These suggestions will consider a range of use-cases and styles, so there should be at least one option that appeals to your needs.
Suggested Article: Best Budget Liquid CPU Coolers to Buy Under $100
Our Recommendations
1. Thermaltake TH120
👑 The best compact CPU cooler under $150
Introduction
We’re starting off our list Thermaltake’s TH120. This cooler acts as a great bridge between the worlds of both air and liquid cooling. Sitting at a price that is lower than some air coolers, this is a strong option for those wanting liquid cooling on a budget. Also, the TH120 has a form factor not too dissimilar from most air coolers, but slots into a less intrusive space.
Performance-wise, your system will thank you, as the addition of the radiator makes this cooler capable of dispersing the heat out of the system completely, rather than into the ambient space left in the case by an air cooler. Plus, all this is packed within a compact 120mm form radiator, which is perfect for builds inside of a mini-ITX case.
Despite the cheaper pricing, the TH120 does a great job of bringing some more premium features associated with liquid coolers to consumers. They even chuck in some RGB for good measure for the aesthetic enthusiasts out there. Even better, for those looking to synchronise RGB with the rest of their build, the TH120 is compatible with a variety of motherboard RGB software.
Key Specs
| Key Specs | Thermaltake TH120 |
|---|---|
| Radiator size | 120mm |
| Socket Compatibility | Intel – LGA 1700, 1200, 115# / AMD – AM5, AM4 |
| Number of Fans | 1 x 120mm |
| Max Fan Speed | 1500RPM |
| Pump Connector | 4-pin PWM |
| RGB | Yes |
Things We Like
Budget liquid cooling: The TH120 brings liquid cooling and its benefits to the masses for an affordable price point. The TH120 is one of the cheapest ways to include liquid cooling in a PC build, and the 120mm form factor provides a healthy cooling solution to even the smallest of budget builds.
ARGB lighting: With ARGB included as standard with this model, those looking to spice up their build with some RGB illumination are in luck. As previously mentioned, the TH120 is compatible with a host of RGB software’s, making system RGB synchronisation all the easier.
Things We Don’t Like
Outperformed by high end air coolers: Whilst yes, liquid coolers generally act as a better thermal cooling solution than air coolers, there are some anomalies. We found the TH120 in particular is outperformed by some of the higher-end air cooling options on the market.
Business aesthetic: Some might not see it as a bad thing, but the TH120 can lack a bit of oomph with its design, with it lacking some of the flashy aesthetics that other coolers offer. As a result, anyone looking for an eye-catching gaming PC may want to consider an alternative.
Summary
Overall, the TH120 does a great job of offering liquid CPU Cooling at a great entry-level price point. Whilst the TH120 doesn’t sport the flashiest of designs, its compact form factor means it will be right at home within a number of systems, especially a minimalist PC build designed to save on money and space.
Features: 4/5
Design: 3.8/5
Performance: 4/5
Value for Money: 4.5/5
Pros
- Budget price point
- Compact form factor
- Custom RGB lighting
Cons
- Performance limitations
- Lack of unique design features
Where to Buy
Buy the Thermaltake TH120 on:
2. MSI MAG CoreLiquid 240R V2 White
👑 The best white CPU cooler for under $150
Introduction
Moving onto an option that is perfect for those building an all-white gaming PC, we have the MSI MAG CoreLiquid 240R V2. Finding a CPU cooler with a truly all-white aesthetic can be quite the challenge, so this offering from MSI is a welcomed addition to their CoreLiquid line-up. Paired with a healthy dose of custom RGB lighting on both the radiator pump and the two fans, this coolers adds a clean and bright shimmer to any build it is thrown into.
But this cooling system isn’t only useful for its looks, as it also has enough power to keep the most power-hungry systems nice and chilly. Featuring a 240mm radiator and with two high-speed 120mm fans, the CoreLiquid 240R V2 will have no troubles controlling the temperatures of mid-range and high-end systems, moving heat away from the CPU in an efficient manner. Considering this cooler achieves these parameters while comfortably sitting under the $150 mark makes it an ideal choice for a white-themed PC.
Key Specs
| Key Specs | MSI MAG CoreLiquid 240R V2 White |
|---|---|
| Radiator size | 240mm |
| Socket Compatibility | Intel – LGA 1700, 1200, 115# / AMD – AM5, AM4 |
| Number of Fans | 2 x 120mm |
| Max Fan Speed | 2000RPM |
| Pump Connector | 4-pin PWM |
| RGB | Yes |
Things We Like
Strong thermal regulation: With cooling a system being the main responsibility of a CPU cooler, it’s great to see that MSI’s CoreLiquid 240R V2 takes this job seriously. With dual 2000RPM fans and a sound dampening radiator pump, this AIO cooler will keep temperatures down without making too much noise.
Affordable pricing: Compared to other liquid coolers on the market, the CoreLiquid 240R V2 offers great price to performance, making it a solid choice for those looking to get the best bang for their buck.
Things We Don’t Like
Installation difficulties: As a 240mm cooler, the installation process can be more complicated to get right. As well as the extra steps needed to install a liquid CPU cooler, larger PC cases are usually designed to fit 360mm coolers, which can make the positioning of the smaller 240mm rather awkward.
No standout features: We understand that the budget-oriented pricing limits the amount of premium features can be embedded into a design. However, with most of of the appeal for this cooler coming from the aesthetics, it is a shame for it not to include a design choice that lets it stand out.
Summary
For those looking to build an all-white gaming PC, the MSI MAG CoreLiquid 240R V2 is one of the most affordable coolers that will suit the appearance of your setup. Though it is also available in black, the all-white look is the more appealing design due to the lack of competition. But either way, this 240mm AIO cooler looks and performs well enough to make for a suitable addition to most mid-range and high-end gaming rigs.
Features: 4.2/5
Design: 4.3/5
Performance: 4.2/5
Value for Money: 4.2/5
Pros
- Good value for money
- Lots of RGB lighting
- Available in black & white
Cons
- Can be tricky to install
- Lack of wow-factor
Where to Buy
Buy the MSI MAG CoreLiquid 240R V2 on:
3. Fractal Design Lumen S28 RGB
👑 The best looking CPU cooler under $150
Introduction
Any RGB lovers out there are bound to be intrigued by this next offering from Fractal Design. As a company that has built a reputation on thinking outside of the box to produce unique designs, it’s no surprise to see their Lumen S28 RGB follow suit. As suggested in its name, the Lumen S28 RGB is made to illuminate any gaming setup with a vibrant glow of RGB, all of which is dissipated evenly on both the fans and pump head.
Whilst the bubble-shaped pump head gives this cooling system a distinct look, it also helps to reduce the footprint when installed, eliminating any clearance issues with other components such as RAM or storage. As for performance, the two Aspect fans will be able to push air through the system and away from the CPU during even the most demanding tasks.
Key Specs
| Key Specs | Fractal Design Lumen S28 RGB |
|---|---|
| Radiator size | 240mm |
| Socket Compatibility | Intel – LGA 1700, 1200, 115# / AMD – AM5, AM4 |
| Number of Fans | 2 x 120mm |
| Max Fan Speed | 1700RPM |
| Pump Connector | 4-pin PWM |
| RGB | Yes |
Things We Like
Strong design choices: On top of the unique look offered by the pump head and RGB integration, this cooler includes plenty of features that intend to ease the installation process. For example, the pre-applied thermal paste and rotatable blockhead makes it much easier to install the radiator pump onto the CPU.
Great for RGB lovers: With the dissipated RGB lighting on the fans and radiator pump, this cooler is the perfect way to create a vibrant glow within their gaming PC.
Things We Don’t Like
Pricing: This particular cooler is priced towards the top of the $150 limit. Considering that it offers similar performance to other options featured in this roundup, this cooler may not be the best option for gamers on a tight budget.
Design not for everyone: Whilst the bright and bubbly appearance gives this cooler a distinct look, it won’t be to everyone’s taste. In addition, there aren’t many components that will be able to match the aesthetic of this cooler.
Summary
Fractal Design’s Lumen S28 RGB is an ideal pick for gamers looking to enhance the aesthetics of their build with a splash of colour. The rounded blockhead and Aspect fans helps this design stand out from the crowd, whilst also providing enough power to keep the most power-hungry CPUs cool. It may not be for everyone’s liking, but this cooler is a great way to make your gaming PC stand out.
Features: 4.3/5
Design: 4.3/5
Performance: 4.2/5
Value for Money: 4/5
Pros
- Unique design
- Lots of accessibility features
- Great for RGB lovers
Cons
- Pricier than other options
- Design not for everyone
Where to Buy
Buy the Fractal Design Lumen S28 RGB on:
4. Corsair H100i RGB Elite
👑 The best 240mm CPU cooler under $150
Introduction
Our final 240mm cooler to feature in this roundup is the Corsair H100i RGB Elite. We’ve featured this cooler in a number of buyers guides, as we’re big fans of the design’s premium look and strong cooling capabilities. Unlike other designs, which throw in as much RGB as possible, the H100i RGB Elite isolates the colour to the border of the water block, creating a more subtle yet focussed illumination of colour within a gaming setup.
This more reserved lighting will make for a great addition to stealthier builds, especially when paired up with other fans that are designed without any RGB.
In terms of performance, this 240mm AIO cooler has more than enough gusto to keep most gaming rigs in their optimal state. On top of this, the two AF Elite fans are a major addition to the design, as their zero RPM mode helps to keep the noise of your system down when under less stressful workloads. The cooling is also fully customisable in Corsair iCUE software, which allows you to monitor and adjust settings such as fan speeds, along with control the lighting effects and synchronise them with any other iCUE compatible products within your setup.
Key Specs
| Key Specs | Corsair H100i RGB Elite |
|---|---|
| Radiator size | 240mm |
| Socket Compatibility | Intel – LGA 1700, 1200, 115# / AMD – AM5, AM4 |
| Number of Fans | 2 x 120mm |
| Max Fan Speed | 1850RPM |
| Pump Connector | 4-pin PWM |
| RGB | Yes |
Things We Like
Stealthy design: With the market generally focussing on designs with a heavy amount of RGB, it’s refreshing to see a more reserved design. This makes it a great choice within a stealthier PC build, with only the subtle glow from the radiator pump adding a hint of colour.
Customisation in iCUE: We’re big fans of Corsair’s iCUE software, as it is easy to navigate and provides plenty of customisation options for a range of different devices. Because of this, it’s a nice bonus whenever a product like the H100i RGB Elite is compatible with the software.
Things We Don’t Like
Lack of RGB: Even though we’re fans of the isolated RGB lighting featured on this cooler, those looking to brighten up their PC with lots of colour will be left disappointed. Plus, the lack of RGB on the fans does somewhat limit the lighting effects for the rest of the build.
Fairly pricey: This option from Corsair is the most expensive liquid cooler featured in this roundup, sneaking just below the $150 budget. Therefore, only those willing to pay a premium for the features of this particular design should consider this over other options in this list.
Summary
The Corsair H100i RGB Elite is the ideal cooling solution for gamers that are wanting to keep the appearance of their system covert. To match its discrete look, this CPU cooler remains quiet, even when under more stressful workloads, thanks to the low-noise AF Elite fans and variable pump speeds, allowing you to focus on your games without being distracting by strange sounds coming from your PC.
Features: 4.2/5
Design: 4.3/5
Performance: 4.2/5
Value for Money: 4/5
Pros
- Unique design
- Remains fairly quiet
- iCUE compatible
Cons
- Limits RGB implementation
- At the top of $150 limit
Where to Buy
Buy the Corsair H100i RGB Elite on:
5. DeepCool LS720
👑 The best 360mm CPU cooler under $150
Introduction
Last but by no means least, we have the DeepCool LS720. Another CPU cooler that has made frequent appearances in our recommendations, the LS720 is a reliable choice for any gaming PC that has the space to accommodate it. Whilst the larger 360mm radiator gives this design a natural advantage over the rest of the coolers to feature in this roundup, the LS720 takes advantage of the additional space to provide top-tier cooling that comfortably supports a high-end system.
The three high-speed fans can reach a maximum of 2250RPM, which allows them to push heat away from the components at a rapid pace when necessary. On top of this, both the fans and pump are designed to produce less noise, making it a great option for gamer that are worried about their PC being too distracting in communal areas.
But that’s not all, as the LS720 also includes plenty of RGB lighting on the fans, as well as an infinity mirror pump face, which can display a custom logo. Whilst the rest of the design is fairly straightforward, the healthy sampling of RGB on this CPU cooler will contribute a lot to the overall aesthetic of a PC build.
Key Specs
| Key Specs | DeepCool LS720 |
|---|---|
| Radiator size | 360mm |
| Socket Compatibility | Intel – LGA 1700, 1200, 115# / AMD – AM5, AM4 |
| Number of Fans | 3 x 120mm |
| Max Fan Speed | 2250RPM |
| Pump Connector | 4-pin PWM |
| RGB | Yes |
Things We Like
Affordable 360mm design: The reason that more 360mm coolers haven’t featured in this list is simply because it’s very difficult to find them at this price point. Whilst there are some options available, the LS720 is the clear pick in our eyes.
Lots of RGB lighting: The triple-fan layout on 360mm AIOs opens up plenty of performance benefits. However, it also boosts the RGB lighting effects, resulting in a more colourful system that is bound to shine within a gaming setup.
Things We Don’t Like
Case limitations: Even though most mid-tower or full-tower cases will be able to house a 360mm radiator without any issues, more compact PC cases won’t be able to support this cooler. Therefore, anyone building a smaller gaming rig should stay clear.
Difficult to install: The additional size and parts on this cooler adds more steps to the installation process. Installing a liquid CPU cooler isn’t as daunting as it sounds, but more complex designs like this one can be quite the challenge for less experienced builders.
Summary
As far as price to performance goes, the DeepCool LS720 is one of the best liquid CPU coolers on the market. The 360mm radiator is bolstered with three high-speed fans to form a cooling system that is more than up to the challenge of keeping temperatures of high-end components down, even under intense workloads. In addition, the flurry of RGB and custom pump face adds a premium feel to any gaming PC.
Features: 4.3/5
Design: 4.3/5
Performance: 4.5/5
Value for Money: 4.2/5
Pros
- Affordable pricing
- Low-noise fans & pump
- Lots of customisable RGB
Cons
- Won’t fit in all cases
- Can be hard to install
Where to Buy
Buy the DeepCool LS720 on:
Is Liquid Cooling Better than Air Cooling?
One of the biggest talking points that always comes up when talking about CPU coolers is whether liquid cooling is better than air cooling. Whilst there are arguments for both sides, our general conclusion has always been that liquid cooling is the superior choice for current gaming PC builds. Not only do they provide a more efficient cooling system, but liquid coolers tend to be less likely to intrude the space of other components, and arguably look better too!
Additionally, the price of liquid coolers has slowly been reducing, making them an even better investment. Whilst they are still a way off reaching the extremely affordable pricing of most air coolers, the smaller jump to the benefits of liquid cooling is more tantalising than ever. The only instance in which we would suggest picking up an air cooler instead of a liquid cooler is for those on very limited budget, as high-end air coolers will provide better cooling than the budget-oriented liquid alternatives available for a similar price.
So in summary, yes, we believe that liquid cooling is the better cooling option when building a gaming PC.
Does Radiator Size Matter on CPU Coolers?
In short, yes. The size of the radiator on a CPU cooler has a huge impact on both the compatibility with other components, mainly the PC case, as well as the general cooling performance. The most obvious difference between each radiator size is the amount of fans embedded into the design. Adding an extra fan significantly boosts the airflow of a system, allowing it to push more heat out of the system and away from the components.
Along with the larger surface on the radiator being able to dissipate more heat at once, this helps to keep temperatures to remain low during more demanding loads, making a CPU cooler with a larger radiator a better option in high-end systems. For those looking to build a gaming PC packed with mid-range and high-end components, we would suggest picking up at least a 240mm AIO cooler, as this should provide sufficient heat dissipation to prevent your system from overheating.
However, a larger CPU cooler won’t be an ideal choice for every PC builder, as there are some limitations to consider. For example, 360mm coolers are usually supported by mid-tower or full-tower cases. However, more compact PC cases don’t have the space to accommodate these designs, meaning those looking to build a system in a micro-ATX or mini-ITX case will have to choose a smaller liquid cooler or air cooler instead.
Additionally, CPU cooler with a bigger radiator often come with a heftier price tag, making them less realistic inclusions within most budget-oriented systems. For the $150 price point in particular, it is still a struggle to find a larger radiator which offers a strong set of features. As a result, consumers tend to opt for smaller liquid cooler which have a better overall design.
Why You Can Trust Us
For every buyers guide or review on geekawhat.com, our team of PC hardware and gaming experts put a lot of time into researching and testing products to forge an impartial view on a range of components and peripherals. It doesn’t matter what the topic of a particular article covers, we always strive to put the thoughts and demands of our audience first. To achieve this, we make sure that our opinions on products featured in our articles are not influenced by external factors.
If you would like to learn more about our editorial team, or just learn more about our team members, head over to the about us section
How We Tested the Best Liquid Coolers Under $150
In order to test and evaluate Liquid AIO coolers, there are a number of factors that we take into account, these are:
- Cooling Capabilities & Airflow
- Compatibility
- Aesthetic
- Value for Money
Conclusion
Best Liquid CPU Coolers Under $150: DeepCool LS720
For those looking to get the best cooling solution possible for under $150, we don’t think you can go wrong with the DeepCool LS720. Offering a strong amount of airflow and an efficient radiator pump that remains whisper quiet, along with a premium design with plenty of RGB, this cooler provide the full package that most 360mm options fail to compete with.
Read our Best 360mm Coolers Buyers Guide, or Buy the DeepCool LS720 on Amazon
Frequently Asked Questions
Is $150 Enough to Spend on a Liquid CPU Cooler?
Yes. You can find a plethora of strong liquid CPU coolers for under $150 that can keep the temperatures of most gaming PCs to a minimum.
Are Liquid CPU Coolers Difficult to Install?
Not really. Whilst CPU coolers are generally more difficult to install than air coolers or other components within a PC build, the process itself isn’t too challenging. Plus, most coolers will be designed to make the installation process as easy as possible.
Is a 360mm CPU Coolers the Best Option for Gaming PC?
It depends. Larger liquid coolers such as 360mm AIOs generally better thermal regulation, but come with a larger price tag and form factor that will be less than ideal for some builds.
Is Case Clearance an Issue with CPU Coolers?
Yes. The size of your PC case can have a huge impact on the type of CPU coolers that will be able to fit within a gaming PC. Therefore, it’s important to check the dimensions of a case before picking up a CPU cooler, and vice versa.
